fix: added check to avoid adding empty entry to row selection

sdd · sdd · commit 51ce760139ce · 2025-03-27T22:54:30.000Z
diff --git a/crates/iceberg/src/arrow/reader.rs b/crates/iceberg/src/arrow/reader.rs
@@ -432,7 +432,9 @@ impl ArrowReader {
                         }
                     };
                 }
-                results.push(RowSelector::skip(run_length));
+                if run_length > 0 {
+                    results.push(RowSelector::skip(run_length));
+                }
             }
 
             if current_idx < next_row_group_base_idx {

Original file line number	Diff line number	Diff line change
`@@ -432,7 +432,9 @@ impl ArrowReader {`
`432`	`432`	`}`
`433`	`433`	`};`
`434`	`434`	`}`
`435`		`- results.push(RowSelector::skip(run_length));`
	`435`	`+ if run_length > 0 {`
	`436`	`+ results.push(RowSelector::skip(run_length));`
	`437`	`+ }`
`436`	`438`	`}`
`437`	`439`
`438`	`440`	`if current_idx < next_row_group_base_idx {`